Index: lams_common/src/flash/org/lamsfoundation/lams/common/DebugDialog.as
===================================================================
diff -u
--- lams_common/src/flash/org/lamsfoundation/lams/common/DebugDialog.as	(revision 0)
+++ lams_common/src/flash/org/lamsfoundation/lams/common/DebugDialog.as	(revision 7a4478d9436f131b03f1444f3800af15efd4d456)
@@ -0,0 +1,211 @@
+import mx.controls.*
+import mx.utils.*
+import mx.managers.*
+import mx.events.*
+
+import org.lamsfoundation.lams.common.ws.*
+import org.lamsfoundation.lams.common.util.*
+import org.lamsfoundation.lams.common.dict.*
+import org.lamsfoundation.lams.common.style.*
+import org.lamsfoundation.lams.common.*
+import org.lamsfoundation.lams.authoring.*
+
+/*
+* Preferences Dialog window for editing user preferences
+* @author  DI
+*/
+class DebugDialog extends MovieClip implements Dialog{
+
+    //References to components + clips 
+    private var _container:MovieClip;  //The container window that holds the dialog
+    private var cfg:Config;            //local config reference
+    
+    private var ok_btn:Button;         //OK+Cancel buttons
+    private var cancel_btn:Button;
+    private var test_btn:Button;
+    
+    private var panel:MovieClip;       //The underlaying panel base
+    
+    private var messages_ta:TextArea;
+    
+   
+    private var fm:FocusManager;            //Reference to focus manager
+    private var themeManager:ThemeManager;  //Theme manager
+    
+    private var currentTheme:String;
+    private var newTheme:String;
+    
+    //Dimensions for resizing
+    private var xOkOffset:Number;
+    private var yOkOffset:Number;
+    private var xCancelOffset:Number;
+    private var yCancelOffset:Number;
+
+    //These are defined so that the compiler can 'see' the events that are added at runtime by EventDispatcher
+    private var dispatchEvent:Function;     
+    public var addEventListener:Function;
+    public var removeEventListener:Function;
+    
+    private var debug:Debugger;
+    
+    
+    /**
+    * constructor
+    */
+    function DebugDialog(){
+        //Set up this class to use the Flash event delegation model
+        EventDispatcher.initialize(this);
+
+        //set up local confi reference
+        cfg = Config.getInstance();
+        debug = Debugger.getInstance();
+        //Create a clip that will wait a frame before dispatching init to give components time to setup
+        this.onEnterFrame = init;
+    }
+
+    /**
+    * Called a frame after movie attached to allow components to initialise
+    */
+    private function init():Void{
+        //Delete the enterframe dispatcher
+        delete this.onEnterFrame;
+        
+        //set the reference to the StyleManager
+        themeManager = ThemeManager.getInstance();
+        
+        setupEvents();
+        setupOffsets();
+        setStyles();
+        
+        test_btn.onRelease = function () {
+            _global.breakpoint();
+            Debugger.log('CRITICAL ERROR',Debugger.CRITICAL,'click','debugDialog');            
+        }
+        
+        showDebugLog();
+    }
+    
+    private function setupOffsets() {
+        //work out offsets from bottom RHS of panel
+        xOkOffset = panel._width - ok_btn._x;
+        yOkOffset = panel._height - ok_btn._y;
+        xCancelOffset = panel._width - cancel_btn._x;
+        yCancelOffset = panel._height - cancel_btn._y;
+    }
+    
+    private function setupEvents() {
+        //EVENTS
+        //Add event listeners for ok, cancel and close buttons
+        ok_btn.addEventListener('click',Delegate.create(this, ok));
+        cancel_btn.addEventListener('click',Delegate.create(this, cancel));
+        //Assign Click (close button) and resize handlers
+        _container.addEventListener('click',this);
+        _container.addEventListener('size',this);
+        //Register as listener with StyleManager and set Styles
+        themeManager.addEventListener('themeChanged',this);
+        
+        //Register with the Debugger class to pick up log messages
+        debug.addEventListener('update',Delegate.create(this, onDebugUpdate))
+    }
+    
+    /**
+    * Event fired by StyleManager class to notify listeners that Theme has changed
+    * it is up to listeners to then query Style Manager for relevant style info
+    */
+    public function themeChanged(event:Object):Void{
+        if(event.type=='themeChanged') {
+            //Theme has changed so update objects to reflect new styles
+            setStyles();
+        }else {
+            Debugger.log('themeChanged event broadcast with an object.type not equal to "themeChanged"',Debugger.CRITICAL,'themeChanged','org.lamsfoundation.lams.WorkspaceDialog');
+        }
+    }
+    
+    /**
+    * Called when debug log is changed
+    */
+    public function onDebugUpdate(evt:Object){
+        if(evt.type=='update') {
+            showDebugLog();
+        }
+    }
+    
+    /**
+    * Gets the log, formats it and populates the text area with it
+    */
+    private function showDebugLog(){
+        //Set the text in the text area + scroll to the bottom
+        messages_ta.text = debug.getFormattedMsgLog();
+        messages_ta.vPosition = messages_ta.maxVPosition;
+    }
+    
+    /**
+    * Called on initialisation and themeChanged event handler
+    */
+    private function setStyles(){
+        //LFWindow, goes first to prevent being overwritten with inherited styles.
+        var styleObj = themeManager.getStyleObject('LFWindow');
+        _container.setStyle('styleName',styleObj);
+
+        //Get the button style from the style manager and apply to both buttons
+        styleObj = themeManager.getStyleObject('button');
+        ok_btn.setStyle('styleName',styleObj);
+        cancel_btn.setStyle('styleName',styleObj);
+    }
+
+    /**
+    * Called by the cancel button 
+    */
+    private function cancel(){
+        //close parent window
+        _container.deletePopUp();
+    }
+    
+    /**
+    * Called by the OK button 
+    */
+    private function ok(){
+        //close popup
+        _container.deletePopUp();
+    }
+
+    /**
+    * Clean up on unload
+    */
+    private function onUnload(){
+        //Remove event listeners from debug
+        debug.removeEventListener('update',onDebugUpdate);
+        themeManager.removeEventListener('themeChanged',themeChanged);
+    }
+    
+    /**
+    * Event dispatched by parent container when close button clicked
+    */
+    public function click(e:Object):Void{
+        trace('PreferencesDialog.click');
+        e.target.deletePopUp();
+    }
+    
+    
+    /**
+    * Main resize method, called by scrollpane container/parent
+    */
+    public function setSize(w:Number,h:Number):Void{
+        //Debugger.log('setSize',Debugger.GEN,'setSize','org.lamsfoundation.lams.common.ws.WorkspaceDialog');
+        //Size the panel
+        panel.setSize(w,h);
+
+        //Buttons
+        ok_btn.move(w-xOkOffset,h-yOkOffset);
+        cancel_btn.move(w-xCancelOffset,h-yCancelOffset);
+    }
+    
+    //Gets+Sets
+    /**
+    * set the container refernce to the window holding the dialog
+    */
+    function set container(value:MovieClip){
+        _container = value;
+    }
+
+}
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